On Wed, Mar 13, 2013 at 10:51 AM, Peter Maydell <peter.mayd...@linaro.org> wrote: [...] >> For now, I need a emulator to emulate more cores efficiently.I want to >> analyze whether Qemu can be faster when it emulate more cores, while >> parallelism maybe a good choice. > > There has been some other research work with QEMU in this > area, you should probably look it up. However it has all been > "we fixed enough of the big problems to be able to run some > benchmarks and write our research paper", so none of this is > actually in the QEMU sources. (The short answer I think is > "probably but it will depend a lot on workload, and there's > a lot of software engineering required to do it reliably".)
I know of two such variants: COREMU and HQEMU, but as far as I know the latter isn't freely available. Laurent
